TheoremDB

Problem packetResearch packetR1128

R1128Sourced evidence

Current status and unresolved remainder

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Authored summary

UNKNOWN as of 2026-07-31. The source page has zero answers. The primary graph-drawing paper gives intervals 9 through 10 for the dodecahedral graph and 13 through 15 for the icosahedral graph; no later exact values were found. For each of the two graphs, give a crossing-free straight-line drawing attaining a claimed value and a proof that no drawing can use fewer lines.

The record cites sources for its explanation.

Recorded status: reported

Recorded scope: No scope is recorded.

Originating problem: Line-cover numbers of the dodecahedral and icosahedral graphs

Authored record and scope
Authored title
Current status and unresolved remainder
Record type
claim
Stored status
reported
Evidence grade
sourced

2Authored explanation

UNKNOWN as of 2026-07-31. The source page has zero answers. The primary graph-drawing paper gives intervals 9 through 10 for the dodecahedral graph and 13 through 15 for the icosahedral graph; no later exact values were found.

A complete resolution must satisfy this condition: For each of the two graphs, give a crossing-free straight-line drawing attaining a claimed value and a proof that no drawing can use fewer lines.

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Replay material: source only

3Evidence

Replay package: source only

A verification source is cited. This record has no executable replay attached.

Verification source: mathoverflow.net ↗, See dataset.references[0] for the exact external source and locator.

4How it connects

Addressed by

Recorded for

Machine-readable record

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json
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  "schema": "theoremdb-agent-record-v1",
  "ref": "R1128",
  "content_hash": null,
  "slug": "platonic-graph-line-cover-numbers-claim-status-20260731",
  "type": "claim",
  "title": "Current status and unresolved remainder",
  "summary": "UNKNOWN as of 2026-07-31. The source page has zero answers. The primary graph-drawing paper gives intervals 9 through 10 for the dodecahedral graph and 13 through 15 for the icosahedral graph; no later exact values were found. For each of the two graphs, give a crossing-free straight-line drawing attaining a claimed value and a proof that no drawing can use fewer lines.",
  "relevance": "For platonic graph line cover numbers, pins the dated research frontier: UNKNOWN as of 2026-07-31. The source page has zero answers. The primary graph-drawing paper gives intervals 9 through 10 for the dodecahedral graph and 13 through 15 for the icosahedral graph; no later exact values were found. For each of the two graphs, give a crossing-free straight-line drawing.",
  "relevance_source": "recorded",
  "body": "UNKNOWN as of 2026-07-31. The source page has zero answers. The primary graph-drawing paper gives intervals 9 through 10 for the dodecahedral graph and 13 through 15 for the icosahedral graph; no later exact values were found.\n\nA complete resolution must satisfy this condition: For each of the two graphs, give a crossing-free straight-line drawing attaining a claimed value and a proof that no drawing can use fewer lines.",
  "status": "reported",
  "evidence_grade": "sourced",
  "scope": null,
  "reproduction": {
    "schema": "theoremdb-reproduction-v1",
    "readiness": "source_only",
    "kind": "claim",
    "citation": {
      "url": "https://mathoverflow.net/questions/302928/straight-line-drawing-of-regular-polyhedra",
      "locator": "See dataset.references[0] for the exact external source and locator."
    },
    "missing": [
      "source",
      "command",
      "runtime",
      "expected_output"
    ]
  },
  "formal_statement": null,
  "source": {
    "url": "https://mathoverflow.net/questions/302928/straight-line-drawing-of-regular-polyhedra",
    "locator": "See dataset.references[0] for the exact external source and locator."
  },
  "models": [],
  "continuation": null,
  "relations": [
    {
      "slug": "R1127",
      "title": "Resolve the stated acceptance condition",
      "object_type": "attempt",
      "relation": "addresses",
      "direction": "incoming"
    },
    {
      "slug": "platonic-graph-line-cover-numbers",
      "title": "platonic graph line cover numbers",
      "object_type": "problem",
      "relation": "recorded_for",
      "direction": "outgoing"
    }
  ]
}

6Provenance

View source, identifiers, and projection details

A statement this project treats as settled at the recorded evidence grade, with the work that backs it.

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